Titleist metals & hybrids feature a patented, innovative, SureFit dual-angle hosel system o optimize ball flight, higher or lower, and for more draw or fade. These adjustments are made using the SureFit wrench which provides the correct amount of torque to the hosel screw to tighten it securely for play.
The SureFit® hosel features a sleeve and ring, each with four settings. The sleeve settings are numbered 1, 2, 3, 4, and the ring settings are lettered A, B, C, D. There are 16 unique loft and lie angle combinations.
Insert SureFit® wrench into hosel screw and rotate counter-clockwise until hosel becomes loose, move adjustment ring to desired setting, and tighten clockwise until you feel and hear the wrench “click”. If the screw feels like it is binding, stop and realign components.
917, 915, 913 and 910 driver shafts are interchangeable.
917, 915 and 913 fairway shafts are interchangeable.
816, 915 and 913 hybrid shafts are interchangeable.
915, 913 hosel adjusts in 0.75° loft and lie increments if used in 816 heads.
816 hosel adjusts in 1.0° loft & lie increments if used in 915 and 913 heads.